473263905 has 16 divisors (see below), whose sum is σ = 783334080. Its totient is φ = 243703488.

The previous prime is 473263883. The next prime is 473263907. The reversal of 473263905 is 509362374.

It is not a de Polignac number, because 473263905 - 2⁶ = 473263841 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (473263907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 543547 + ... + 544416.

It is an arithmetic number, because the mean of its divisors is an integer number (48958380).

Almost surely, 2^473263905 is an apocalyptic number.

It is an amenable number.

473263905 is a deficient number, since it is larger than the sum of its proper divisors (310070175).

473263905 is a wasteful number, since it uses less digits than its factorization.

473263905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088000.

The product of its (nonzero) digits is 136080, while the sum is 39.

The square root of 473263905 is about 21754.6295073026. The cubic root of 473263905 is about 779.2936323675.

The spelling of 473263905 in words is "four hundred seventy-three million, two hundred sixty-three thousand, nine hundred five".